88245963

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 155796480

約数和(自身を除く): 67550517

約数列:

[1, 3, 9, 13, 17, 23, 27, 39, 51, 69, 117, 153, 207, 221, 299, 351, 391, 459, 621, 643, 663, 897, 1173, 1929, 1989, 2691, 3519, 5083, 5787, 5967, 8073, 8359, 10557, 10931, 14789, 15249, 17361, 25077, 32793, 44367, 45747, 75231, 98379, 133101, 137241, 142103, 192257, 225693, 251413, 295137, 399303, 426309, 576771, 754239, 1278927, 1730313, 2262717, 3268369, 3836781, 5190939, 6788151, 9805107, 29415321, 88245963]

約数ペア:

[(1, 88245963), (3, 29415321), (9, 9805107), (13, 6788151), (17, 5190939), (23, 3836781), (27, 3268369), (39, 2262717), (51, 1730313), (69, 1278927), (117, 754239), (153, 576771), (207, 426309), (221, 399303), (299, 295137), (351, 251413), (391, 225693), (459, 192257), (621, 142103), (643, 137241), (663, 133101), (897, 98379), (1173, 75231), (1929, 45747), (1989, 44367), (2691, 32793), (3519, 25077), (5083, 17361), (5787, 15249), (5967, 14789), (8073, 10931), (8359, 10557)]